Qian Wu.[J].南京医科大学学报,2007,(1):29~31 |
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Correlation between hair selenium concentration and gastric cancer |
投稿时间:2006-09-06 |
DOI:10.7655 |
中文关键词: |
英文关键词: selenium gastric cancer atomic fluorescence spectrophotometer |
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中文摘要: |
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英文摘要: |
Objective: To investigate the correlation between hair selenium(Se) level and gastric cancer. Methods: Atomic fluorescence spectrophotometer(AFS) was used to detect the Se level in hair. Results: The Se concentration in patients with gastric cancer ranged from 0.25 to 2.33 μg/g(0.825 ± 0.51 μg/g), and that of health individuals ranged from 4.23 to 9.21 μg/g(6.29 ± 1.68 μg/g). The results showed that the Se concentration in the patients’ hair was significantly lower than that in controls(P < 0.01). Conclusion: There is a correlation between hair concentration and gastric cancer. |
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